Manufacturers Product Description
No pain, no gain? Not with your headphones. Relays Sports revolutionary fit with FreeFlex Technology is effortless to use without complicated twisting locks and hooks that irritate your ear over time. And with its noise isolating in-ear tips, you'll hear the full sound and emotion of your music that will help you run faster and train harder. You'll love them more than your favorite pair of shoes. You'll hear ... Powerful, full sound with high energy deep bass and clear vocals that bring out the emotion in your music.